diff --git a/cpp/.cproject b/cpp/.cproject
deleted file mode 100644
index b92e101..0000000
--- a/cpp/.cproject
+++ /dev/null
@@ -1,65 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
-	<storageModule moduleId="org.eclipse.cdt.core.settings">
-		<cconfiguration id="cdt.managedbuild.toolchain.gnu.base.699532643">
-			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="cdt.managedbuild.toolchain.gnu.base.699532643" moduleId="org.eclipse.cdt.core.settings" name="Default">
-				<externalSettings/>
-				<extensions>
-					<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
-				</extensions>
-			</storageModule>
-			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-				<configuration artifactName="${ProjName}" buildProperties="" description="" id="cdt.managedbuild.toolchain.gnu.base.699532643" name="Default" parent="org.eclipse.cdt.build.core.emptycfg">
-					<folderInfo id="cdt.managedbuild.toolchain.gnu.base.699532643.1432349006" name="/" resourcePath="">
-						<toolChain id="cdt.managedbuild.toolchain.gnu.base.341272418" name="Linux GCC" superClass="cdt.managedbuild.toolchain.gnu.base">
-							<targetPlatform archList="all" binaryParser="org.eclipse.cdt.core.ELF" id="cdt.managedbuild.target.gnu.platform.base.1552200135" name="Debug Platform" osList="linux,hpux,aix,qnx" superClass="cdt.managedbuild.target.gnu.platform.base"/>
-							<builder buildPath="${workspace_loc:/cmdlineoptions-cpp14}/build/" id="cdt.managedbuild.target.gnu.builder.base.293242228" keepEnvironmentInBuildfile="false" managedBuildOn="false" name="Gnu Make Builder" superClass="cdt.managedbuild.target.gnu.builder.base"/>
-							<tool id="cdt.managedbuild.tool.gnu.archiver.base.1684517010" name="GCC Archiver" superClass="cdt.managedbuild.tool.gnu.archiver.base"/>
-							<tool id="cdt.managedbuild.tool.gnu.cpp.compiler.base.1355826114" name="GCC C++ Compiler" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.base">
-								<inputType id="cdt.managedbuild.tool.gnu.cpp.compiler.input.264121642" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.input"/>
-							</tool>
-							<tool id="cdt.managedbuild.tool.gnu.c.compiler.base.303603515" name="GCC C Compiler" superClass="cdt.managedbuild.tool.gnu.c.compiler.base">
-								<inputType id="cdt.managedbuild.tool.gnu.c.compiler.input.1380864361" superClass="cdt.managedbuild.tool.gnu.c.compiler.input"/>
-							</tool>
-							<tool id="cdt.managedbuild.tool.gnu.c.linker.base.1397129313" name="GCC C Linker" superClass="cdt.managedbuild.tool.gnu.c.linker.base"/>
-							<tool id="cdt.managedbuild.tool.gnu.cpp.linker.base.1893852981" name="GCC C++ Linker" superClass="cdt.managedbuild.tool.gnu.cpp.linker.base">
-								<inputType id="cdt.managedbuild.tool.gnu.cpp.linker.input.86080325" superClass="cdt.managedbuild.tool.gnu.cpp.linker.input">
-									<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
-									<additionalInput kind="additionalinput" paths="$(LIBS)"/>
-								</inputType>
-							</tool>
-							<tool id="cdt.managedbuild.tool.gnu.assembler.base.443312719" name="GCC Assembler" superClass="cdt.managedbuild.tool.gnu.assembler.base">
-								<inputType id="cdt.managedbuild.tool.gnu.assembler.input.364677531" superClass="cdt.managedbuild.tool.gnu.assembler.input"/>
-							</tool>
-						</toolChain>
-					</folderInfo>
-				</configuration>
-			</storageModule>
-			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
-			<storageModule moduleId="de.marw.cdt.cmake.core.settings">
-				<options/>
-				<linux command="cmake" generator="UnixMakefiles" use-default="true">
-					<defs/>
-					<undefs/>
-				</linux>
-			</storageModule>
-		</cconfiguration>
-	</storageModule>
-	<storageModule moduleId="scannerConfiguration">
-		<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
-	</storageModule>
-	<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-		<project id="cmdlineoptions-cpp14.null.982853788" name="cmdlineoptions-cpp14"/>
-	</storageModule>
-	<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
-	<storageModule moduleId="refreshScope" versionNumber="2">
-		<configuration configurationName="Default">
-			<resource resourceType="PROJECT" workspacePath="/cmdlineoptions-cpp14"/>
-		</configuration>
-	</storageModule>
-</cproject>
diff --git a/cpp/.project b/cpp/.project
deleted file mode 100644
index a229865..0000000
--- a/cpp/.project
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>cmdlineoptions-cpp14</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
-			<triggers>clean,full,incremental,</triggers>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
-			<triggers>full,incremental,</triggers>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.cdt.core.cnature</nature>
-		<nature>org.eclipse.cdt.core.ccnature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
-	</natures>
-</projectDescription>